If the mesh generation is taking several hours and looks to be restarting as I check on it, is this a early sign that mesh or geometry of model should be re-examined? Everything set to default mesh settings, no local mesh refinement yet. Outlet at standard pressure with inlet at a volume flow rate. If you have too large a mesh would this happen? The only geometry issue I noticed was a tangent line contact in the check geometry results, but beside line item the solver stated resolved. If the solver says resolved for issue, do I necessary have to fix it?
32 GB RAM
Intel Xeon 3 GHz
A 6' x 6' x 2' box with an inlet and outlet.
Box contains 64 parts to be cooled in a x/y array pattern